tree 004f6549195ceb5c87f53a7b1e5a220b5eaf4289
parent df9a0c1acc6de49e0d272a8700a3b247c84e3f84
author Michael Spang <spang@google.com> 1623300636 -0400
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1623304635 +0000

pw_build: Remove instancing of pools across toolchains

The build system uses pools for mutual exclusion. Currently multiple
instances of these pools exist which defeats their purpose.

For example, it can cause concurrent instances of "pip install" which is
not safe.

Bug: 390
No-Docs-Update-Reason: bug fix
Change-Id: I114d2428d747a6d5a68a024a0177343ee82cad76
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/48520
Commit-Queue: Michael Spang <spang@google.com>
Reviewed-by: Wyatt Hepler <hepler@google.com>